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LMR36520FADDAR

Name: LMR36520FADDAR
Rating: 4.5 (10 reviews)

Switching Regulator

브랜드: Texas Instruments

제조업체부품 #: LMR36520FADDAR

데이터 시트: LMR36520FADDAR 데이터 시트 (PDF)

패키지/케이스: HSOIC (DDA)-8

RoHS 상태:

재고상태: 2,705 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. LMR36520FADDAR 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

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주목

LMR36520FADDAR 일반적인 설명

The LMR36520 regulator is an easy-to-use, synchronous, step-down DC/DC SIMPLE SWITCHER converter. With integrated high-side and low-side power MOSFETs, output current up to 2 A is delivered over a wide input voltage range of 4.2 V to 65 V. The transient tolerance that goes up to 70 V reduces the solution size and cost to protect against overvoltages and meets the surge immunity requirements of IEC 61000-4-5.

The LMR36520 uses peak-current mode control to provide optimal efficiency and output voltage accuracy. Precision enable gives flexibility by enabling a direct connection to the wide input voltage or precise control over device start-up and shutdown. The power-good flag, with built-in filtering and delay, offers a true indication of system status, eliminating the requirement for an external supervisor.

Integration and internal compensation eliminates many external components and provides a pinout designed for a simple PCB layout. The feature set of the device is designed to simplify implementation for a wide range of end equipment. The LMR36520 is pin-to-pin compatible with the LMR36510 (65 V, 1 A) and LMR33610, LMR33620, LMR33630 and LMR33640 (36 V, 1 A/2 A/3 A/4 A), completing the latest family of SIMPLE SWITCHER converters. This increases the ease of use and scalability of wide Vin converters across various commonly used voltage and current ratings without having the need to redesign the board layout. As a result, the overall cost, design effort and time to market are optimized.

The LMR36520 is in an 8-pin HSOIC package.

특징

Designed for reliable and rugged applications
- Input transient protection up to 70 V
- Protection features: thermal shutdown, input undervoltage lockout, cycle-by-cycle current limit, hiccup short-circuit protection
Well-suited for scalable industrial power supplies
- Pin compatible with:
  - LMR36510 (65 V, 1 A)
  - LMR33610/LMR33620/LMR33630/
    LMR33640 (36 V, 1 A, 2 A, 3 A, or 4 A)
- Internal compensation helps reduce solution size, cost and design complexity
- 400-kHz frequency
Wide conversion range
- Input voltage range: 4.2 V to 65 V
- Output voltage range: 1 V to 95% of V_IN
Low-power dissipation across load spectrum
- 90% efficiency: 24 V_IN, 5 V_OUT, 1 A at 400 kHz
- Increased light-load efficiency in PFM mode
- Low operating quiescent current of 26 µA
Power-good output with filter and delayed release

애플리케이션

The LMR36520FADDAR is commonly used in various applications such as power management, portable electronic devices, industrial equipment, and automotive systems

It can also be utilized in voltage regulation, battery charging, and LED lighting applications due to its high efficiency and small size

명세서

매개변수	값	매개변수	값
Vin (min) (V)	4.2	Vin (max) (V)	65
Vout (min) (V)	1	Vout (max) (V)	62
Iout (max) (A)	2	Iq (typ) (mA)	0.026
Switching frequency (min) (kHz)	340	Switching frequency (max) (kHz)	460
Features	Enable, Light Load Efficiency, Over Current Protection, Power good, Soft Start Fixed, UVLO Fixed	Operating temperature range (°C)	-40 to 125
Rating	Catalog	Regulated outputs (#)	1
Control mode	current mode	Duty cycle (max) (%)	98
Type	Converter

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.